UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AvgGFQlAg0QuSqayVtJiKCulVFZyEcqxqgN+sAtVArc=' 
WHERE 
  key_id = '5800492188f3dd52e7f8c454e4f26acbcf931da1cd2476baf13209b1bbbff65c' 
  AND (
    token = 'AvgGFQlAg0QuSqayVtJiKCulVFZyEcqxqgN+sAtVArc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )